Description
Overview:
The Screw for Husqvarna 357 XP Chainsaws is a genuine Husqvarna replacement fastener designed to keep key components securely fixed under vibration and heavy use. Manufactured from durable metal for strength and longevity, it is suitable for Husqvarna outdoor power equipment where this specification is required, including the 357 XP and 343FRM. Using the correct OEM screw helps maintain structural integrity, safe operation, and reliable performance during cutting and clearing tasks. Identified by OEM reference 503 21 69-16, this part offers consistent fit and function to match the original. It is well suited to routine servicing and repairs carried out by tradespeople, landscapers, forestry users, and DIY owners who want dependable fastening on compatible Husqvarna machines.
Key Features:
- Genuine Husqvarna OEM screw for correct fit and reliability (OEM ref. 503 21 69-16)
- Robust metal construction designed to withstand vibration and repeated tightening
- Consistent OEM dimensions for proper engagement and seating in compatible assemblies
- Helps maintain structural integrity of covers, housings, and brackets when fitted correctly
- Easy to install with standard hand tools for straightforward maintenance and repair
- Stable fastening to support safe operation of the machine in demanding conditions
- Suitable for routine servicing schedules and part-for-part replacement
- Supplied as a single screw to replace a worn, missing, or damaged original
Typical Applications:
Used to secure compatible components on Husqvarna equipment, such as body panels, covers, guards, and other assemblies subject to vibration. Ideal for restoring correct fastening during maintenance, replacing damaged fixings after wear or impact, and ensuring dependable operation in forestry, landscaping, and general property maintenance work.
Also known as:
Husqvarna fixing screw, chainsaw screw, machine screw, mounting screw, OEM fastener, equipment fastening screw, service replacement screw.
Fits Models:
343FRM, 357 XP, 357XP, 545F
Alternate Part Numbers:
503 21 69-16, 503216916, 503 21 69 16
Product Specifications
| L&S Part No. | 503 21 69 16 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503216916 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws, Brushcutters |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna OEM screw, reference 503 21 69-16 - Compatible with Husqvarna 357 XP and 343FRM models - Durable metal construction withstands vibration and heavy use - Maintains structural integrity of covers and housings - Easy installation with standard hand tools |
| Fits Models | 545F | 343FRM |
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